Well… It was a few things:
An Open Invitational.
Entrants were asked to create a Slug Wizard model, and to e-mail photos to email@example.com. All of the entries can now be viewed on this site. Prizes were awarded and some cool goodies were available as a thanks for participating.
When entrants donated $10 or more to The Bail Project and showed us the receipt, they received a commemorative enamel pin (for the cost of shipping). Each features a backer card that can be folded and displayed next to your miniature. These pins were only available during this event.
A 6-Minute, 8-Bit Quest.
Slug Wizard is a (fictional) 1986 video game with a (real) soundtrack. When entrants donated, they received a download code for a mini-album of original music. They get dungeon synth tunes in exchange for getting people out of dungeons where they don’t belong.